This uses downloaded tarballs in /mit/git/tarballs because the
autotools available on athena are too old right now.

This needs a patch that will land in 7.38.1, namely 785395b07e01eb9085655d6ef311e34c2fca2224
Apply it on top of the tarball:
(cd /mit/git/src/curl.git; athrun git git show 785395b07e01eb9085655d6ef311e34c2fca2224) | patch -p1

On Athena 9.4 (rhel4):
./configure --prefix=/afs/sipb.mit.edu/project/git/builds/curl-7.38.0/common --exec-prefix=/afs/sipb.mit.edu/project/git/builds/curl-7.38.0/i386_rhel4 --with-gssapi=/usr/athena
make
make install

On Athena 9.4 (solaris, multics):
./configure --prefix=/afs/sipb.mit.edu/project/git/builds/curl-7.38.0/common --exec-prefix=/afs/sipb.mit.edu/project/git/builds/curl-7.38.0/sun4x_510 --with-gssapi=/usr/athena --enable-ldaps
make
make install

Link common for each architecture:
(cd /afs/sipb.mit.edu/project/git/builds/curl-7.38.0;\
 for arch in `ls -d *_*`; do \
  (cd $arch; \
   ln -sf ../common/* . )\
 done;)

To deploy:
(cd /mit/git/curl ; ln -sf ../builds/curl-7.38.0/{i386_rhel4,sun4x_510} .)